[pve-devel] option to set image format?

Wolfgang Link w.link at proxmox.com
Fri Nov 6 09:09:03 CET 2015


Your on the latest version?

On 11/06/2015 07:54 AM, Martin Waschbüsch wrote:
> Hi all,
>
> I just noticed that on my (upgraded to version 4) cluster, a qmrestore will result with this warning:
>
> WARNING: Image format was not specified for 'rbd:rbd/vm-111-disk-1:mon_host=192.168.1.1;192.168.1.2;192.168.1.3:id=admin:auth_supported=cephx:keyring=/etc/pve/priv/ceph/ceph.keyring' and probing guessed raw.
>           Automatically detecting the format is dangerous for raw images, write operations on block 0 will be restricted.
>           Specify the 'raw' format explicitly to remove the restrictions.
>
>
> Since qmrestore does not seem to allow me to specify the image format and all HDD images on the cluster are in raw format, I am sort of worried about the 'Automatically detecting the format is dangerous for raw images‘ part…
>
> Thanks,
>
> Martin
>
>
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